Home invasion is generally an unauthorized and forceful entry into a dwelling. It is a crime governed by state laws, which vary by state. The following is an example of a Michigan statute dealing with home invasion:

750.110a Definitions; home invasion; first degree; second degree; third degree; penalties.

Sec. 110a.

(1) As used in this section:

(a) “Dwelling” means a structure or shelter that is used permanently or temporarily as a place of abode, including an appurtenant structure attached to that structure or shelter.

(b) “Dangerous weapon” means 1 or more of the following:

A loaded or unloaded firearm, whether operable or inoperable.

A knife, stabbing instrument, brass knuckles, blackjack, club, or other object specifically designed or customarily carried or possessed for use as a weapon.

An object that is likely to cause death or bodily injury when used as a weapon and that is used as a weapon or carried or possessed for use as a weapon.

An object or device that is used or fashioned in a manner to lead a person to believe the object or device is an object or device described in subparagraphs (i) to (iii).

(c) “Without permission” means without having obtained permission to enter from the owner or lessee of the dwelling or from any other person lawfully in possession or control of the dwelling.

(2) A person who breaks and enters a dwelling with intent to commit a felony, larceny, or assault in the dwelling, a person who enters a dwelling without permission with intent to commit a felony, larceny, or assault in the dwelling, or a person who breaks and enters a dwelling or enters a dwelling without permission and, at any time while he or she is entering, present in, or exiting the dwelling, commits a felony, larceny, or assault is guilty of home invasion in the first degree if at any time while the person is entering, present in, or exiting the dwelling either of the following circumstances exists:

(a) The person is armed with a dangerous weapon.

(b) Another person is lawfully present in the dwelling.

(3) A person who breaks and enters a dwelling with intent to commit a felony, larceny, or assault in the dwelling, a person who enters a dwelling without permission with intent to commit a felony, larceny, or assault in the dwelling, or a person who breaks and enters a dwelling or enters a dwelling without permission and, at any time while he or she is entering, present in, or exiting the dwelling, commits a felony, larceny, or assault is guilty of home invasion in the second degree.

(4) A person is guilty of home invasion in the third degree if the person does either of the following:

(a) Breaks and enters a dwelling with intent to commit a misdemeanor in the dwelling, enters a dwelling without permission with intent to commit a misdemeanor in the dwelling, or breaks and enters a dwelling or enters a dwelling without permission and, at any time while he or she is entering, present in, or exiting the dwelling, commits a misdemeanor.

(b) Breaks and enters a dwelling or enters a dwelling without permission and, at any time while the person is entering, present in, or exiting the dwelling, violates any of the following ordered to protect a named person or persons:

A probation term or condition.

A parole term or condition.

A personal protection order term or condition.

A bond or bail condition or any condition of pretrial release.

(5) Home invasion in the first degree is a felony punishable by imprisonment for not more than 20 years or a fine of not more than $5,000.00, or both.

(6) Home invasion in the second degree is a felony punishable by imprisonment for not more than 15 years or a fine of not more than $3,000.00, or both.

(7) Home invasion in the third degree is a felony punishable by imprisonment for not more than 5 years or a fine of not more than $2,000.00, or both.

(8) The court may order a term of imprisonment imposed for home invasion in the first degree to be served consecutively to any term of imprisonment imposed for any other criminal offense arising from the same transaction.

(9) Imposition of a penalty under this section does not bar imposition of a penalty under any other applicable law.